TextToSpeech

This component is also available in the classic reference.

The TextToSpeech widget wraps the HTML5 SpeechSynthesis API

Use pn.ui.TextToSpeech to create this component.

API

.. py:class:: TextToSpeech(*, _voices, auto_speak, cancel, pause, resume, speak, lang, pitch, rate, voice, volume, disabled, loading, align, aspect_ratio, css_classes, design, height, height_policy, margin, max_height, max_width, min_height, min_width, sizing_mode, styles, stylesheets, tags, visible, width, width_policy, label, value, name) :module: panel.widgets.text_to_speech

The TextToSpeech widget wraps the HTML5 SpeechSynthesis API

See https://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesis

Reference: https://panel.holoviz.org/reference/widgets/TextToSpeech.html

:Example:

TextToSpeech(label=”Speech Synthesis”, value=”Data apps are nice”)

.. !! processed by numpydoc !!

Parameter Definitions

---

Parameters inherited from:

   :class:`panel.widgets.base.WidgetBase`: label

   :class:`panel.viewable.Layoutable`: align, aspect_ratio, css_classes, design, min_width, min_height, max_width, max_height, styles, stylesheets, tags, width_policy, height_policy, sizing_mode, visible

   :class:`panel.viewable.Viewable`: loading

   :class:`panel.widgets.base.Widget`: height, margin, width, disabled

   :class:`panel.widgets.text_to_speech.Utterance`: value, lang, pitch, rate, voice, volume

auto_speak = Boolean(default=True, label='Auto speak')

    Whether or not to automatically speak when the value changes.

cancel = Event(default=False, label='Cancel')

    Removes all utterances from the utterance queue.

pause = Event(default=False, label='Pause')

    Puts the TextToSpeak object into a paused state.

resume = Event(default=False, label='Resume')

    Puts the TextToSpeak object into a non-paused state: resumes
    it if it was already paused.

paused = Boolean(constant=True, default=False, label='Paused', readonly=True)

    A Boolean that returns true if the TextToSpeak object is in a
    paused state.

pending = Boolean(constant=True, default=False, label='Pending', readonly=True)

    A Boolean that returns true if the utterance queue contains
    as-yet-unspoken utterances.

speak = Event(default=False, label='Speak')

    Speak. I.e. send a new Utterance to the browser

speaking = Boolean(constant=True, default=False, label='Speaking', readonly=True)

    A Boolean that returns true if an utterance is currently in
    the process of being spoken — even if TextToSpeak is in a
    paused state.

voices = List(bounds=(0, None), constant=True, default=[], item_type=<class 'panel.widgets.text_to_speech.Voice'>, label='Voices', readonly=True)

    Returns a list of Voice objects representing all the available
    voices on the current device.

_voices = List(bounds=(0, None), default=[], item_type=<class 'panel.widgets.text_to_speech.Voice'>, label=' voices')